CN222493956U - Semiconductor clamp - Google Patents
Semiconductor clamp Download PDFInfo
- Publication number
- CN222493956U CN222493956U CN202421265518.3U CN202421265518U CN222493956U CN 222493956 U CN222493956 U CN 222493956U CN 202421265518 U CN202421265518 U CN 202421265518U CN 222493956 U CN222493956 U CN 222493956U
- Authority
- CN
- China
- Prior art keywords
- fixing
- fixedly connected
- plate
- connecting plate
- semiconductor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 27
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of semiconductor clamps and discloses a semiconductor clamp which comprises a first fixing plate, wherein the bottom of the first fixing plate is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a fixing frame, the inside of the fixing frame is fixedly connected with an air cylinder, an output shaft of the air cylinder is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a second fixing plate, the side surface of the second fixing plate is fixedly connected with a first connecting plate, the inside of the first connecting plate is hinged with a second connecting plate through a fixing shaft, one end of the second connecting plate is hinged with a third connecting plate through a fixing shaft, and the top of the first fixing plate is fixedly connected with a supporting plate.
Description
Technical Field
The utility model relates to the technical field of semiconductor clamps, in particular to a semiconductor clamp.
Background
Semiconductor jigs are tools for clamping semiconductor devices such as chips and transistors. The device is mainly used in the production and the test process of semiconductor devices, and ensures that the devices can be stably and reliably fixed, thereby realizing efficient test and manufacture. The existing semiconductor clamp cannot ensure that a semiconductor workpiece has a correct position relative to a machine tool in the clamp, so that the position deviation during processing is caused, and the processing precision is further reduced.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a semiconductor clamp.
In order to achieve the purpose, the semiconductor clamp comprises a first fixing plate, wherein the bottom of the first fixing plate is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a fixing frame, an air cylinder is fixedly connected inside the fixing frame, an output shaft of the air cylinder is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a second fixing plate, the side face of the second fixing plate is fixedly connected with a first connecting plate, the inside of the first connecting plate is hinged with a second connecting plate through a fixing shaft, one end of the second connecting plate is hinged with a third connecting plate through a fixing shaft, the top of the first fixing plate is fixedly connected with a supporting plate, a sliding groove is arranged inside the supporting plate, a sliding block is connected inside the sliding groove in a sliding mode, one end of the sliding block is fixedly connected to the bottom of the third connecting plate, a fixing column is fixedly sleeved inside the first fixing plate, one end of the fixing column penetrates through the first fixing plate, a limiting groove is formed inside the third fixing plate, a fixing rod is fixedly connected inside the limiting groove, one end of the fixing rod is fixedly connected to the third connecting plate, and the other end of the fixing rod is fixedly connected with a positioning plate.
As a further description of the above technical solution:
one end fixedly connected with unable adjustment base of fixed column keeping away from fixed plate one, unable adjustment base bottom fixedly connected with slipmat.
As a further description of the above technical solution:
the fixed column, the fixed base and the anti-skid pad are all provided with a plurality of groups.
As a further description of the above technical solution:
The anti-slip pad is made of silica gel.
As a further description of the above technical solution:
The first connecting plate, the fixed shaft, the second connecting plate and the third connecting plate are all provided with a plurality of groups.
As a further description of the above technical solution:
the fixed rod and the locating plate are provided with a plurality of groups.
The utility model has the following beneficial effects:
According to the utility model, the cylinder is started, and drives the fixing rod to slide towards the center in the limiting groove and simultaneously drives the positioning plate to move towards the middle, so that a correct position of the semiconductor workpiece in the clamp relative to the machine tool can be ensured, the correct position is ensured to be unchanged in the processing process, and the processing precision of the semiconductor workpiece is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a semiconductor clamp according to the present utility model;
FIG. 2 is a front view of a semiconductor clamp according to the present utility model;
fig. 3 is a top view of a semiconductor clip according to the present utility model.
Legend description:
1. a first fixing plate; 2, a connecting rod, 3, a fixing frame, 4, an air cylinder, 5, a connecting block, 6, a second fixing plate, 7, a first connecting plate, 8, a fixed shaft, 9, a second connecting plate, 10, a third connecting plate, 11, a supporting plate, 12, a sliding chute, 13, a sliding block, 14, a fixed column, 15, a third fixing plate, 16, a limiting groove, 17, a fixed rod, 18, a locating plate, 19, a fixed base, 20 and an anti-skid pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, in one embodiment of the utility model, a semiconductor clamp comprises a first fixing plate 1, a connecting rod 2 is fixedly connected to the bottom of the first fixing plate 1, one end of the connecting rod 2 is fixedly connected with a fixing frame 3, an air cylinder 4 is fixedly connected to the inside of the fixing frame 3, an output shaft of the air cylinder 4 is fixedly connected with a connecting block 5, a second fixing plate 6 is fixedly connected to the bottom of the connecting block 5, a first connecting plate 7 is fixedly connected to the side surface of the second fixing plate 6, a second connecting plate 9 is hinged to the inside of the first connecting plate 7 through a fixing shaft 8, one end of the second connecting plate 9 is hinged to a third connecting plate 10 through the fixing shaft 8, the top of the first fixing plate 1 is fixedly connected with a supporting plate 11, a sliding groove 12 is arranged in the supporting plate 11, a sliding block 13 is connected to the inside of the sliding groove 12, one end of the sliding block 13 is fixedly connected to the bottom of the third connecting plate 10, a fixing column 14 is fixedly sleeved in the inside of the first fixing plate 1, one end of the fixing column 14 penetrates through the first fixing plate 1 to be fixedly connected with a third fixing plate 15, a limit groove 16 is arranged inside the fixing plate 15, a limit groove 16 is fixedly connected to the inside of the limit groove 16, one end of the fixing rod 17 is fixedly connected to the top of the third connecting plate 10, and the other end of the fixing rod is fixedly connected to the top of the fixing rod 18.
The one end fixedly connected with unable adjustment base 19 that fixed column 14 kept away from fixed plate one 1, unable adjustment base 19 bottom fixedly connected with slipmat 20 can ensure that semiconductor clamp places firmly on the workstation, and fixed column 14, unable adjustment base 19 and slipmat 20 all are equipped with the multiunit, and slipmat 20's material is the silica gel material, and antiskid effect, corrosion resistance are all very strong, and connecting plate one 7, fixed axle 8, connecting plate two 9 and connecting plate three 10 all are equipped with the multiunit, and dead lever 17 and locating plate 18 all are equipped with the multiunit.
The working principle is that the cylinder 4 is started, the cylinder 4 drives the connecting block 5 to move downwards, the connecting block 5 drives the fixing plate II 6 to move downwards, the fixing plate II 6 drives the connecting plate I7 to move downwards, the connecting plate I7 drives the connecting plate III 10 to move towards the center of the fixing plate I1 through the connecting plate II 9, the connecting plate III 10 drives the sliding block 13 to slide towards the center in the sliding groove 12, and stability is improved, so that the connecting plate III 10 drives the fixing rod 17 to slide towards the center in the limiting groove 16 and simultaneously drives the positioning plate 18 to move towards the middle, and a correct position of a semiconductor workpiece in a clamp relative to a machine tool can be ensured.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.
Claims (6)
1. A semiconductor clamp comprises a first fixing plate (1), and is characterized in that the bottom of the first fixing plate (1) is fixedly connected with a connecting rod (2), one end of the connecting rod (2) is fixedly connected with a fixing frame (3), an air cylinder (4) is fixedly connected inside the fixing frame (3), an output shaft of the air cylinder (4) is fixedly connected with a connecting block (5), the bottom of the connecting block (5) is fixedly connected with a second fixing plate (6), the side surface of the second fixing plate (6) is fixedly connected with a first connecting plate (7), the inside of the first connecting plate (7) is hinged with a second connecting plate (9) through a fixing shaft (8), one end of the second connecting plate (9) is hinged with a third connecting plate (10) through a fixing shaft (8), the top of the first fixing plate (1) is fixedly connected with a supporting plate (11), a sliding groove (12) is formed inside the supporting plate (11), one end of the sliding block (13) is fixedly connected to the bottom of the third connecting plate (10), a fixing column (14) is fixedly sleeved inside the first fixing plate (1), one end of the fixing column (14) penetrates through the third fixing plate (15) and is fixedly connected with a third limiting groove (15), the limiting groove (16) is internally connected with a fixing rod (17) in a sliding mode, one end of the fixing rod (17) is fixedly connected to the top of the connecting plate III (10), and the other end of the fixing rod (17) is fixedly connected with a positioning plate (18).
2. A semiconductor clamp according to claim 1, wherein one end of the fixing column (14) far away from the first fixing plate (1) is fixedly connected with a fixing base (19), and the bottom of the fixing base (19) is fixedly connected with an anti-slip pad (20).
3. A semiconductor clamp according to claim 2, wherein the fixing column (14), the fixing base (19) and the anti-slip pad (20) are provided with a plurality of groups.
4. A semiconductor clamp according to claim 2, wherein the anti-slip pad (20) is made of silica gel.
5. A semiconductor clamp according to claim 1, wherein the first connecting plate (7), the fixed shaft (8), the second connecting plate (9) and the third connecting plate (10) are provided with a plurality of groups.
6. A semiconductor clamp according to claim 1, wherein the fixing rod (17) and the positioning plate (18) are provided with a plurality of groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421265518.3U CN222493956U (en) | 2024-06-05 | 2024-06-05 | Semiconductor clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421265518.3U CN222493956U (en) | 2024-06-05 | 2024-06-05 | Semiconductor clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222493956U true CN222493956U (en) | 2025-02-18 |
Family
ID=94564107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421265518.3U Active CN222493956U (en) | 2024-06-05 | 2024-06-05 | Semiconductor clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222493956U (en) |
-
2024
- 2024-06-05 CN CN202421265518.3U patent/CN222493956U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202752897U (en) | Machining fixture for parallel holes and coaxial holes | |
| CN211589309U (en) | Positioning device for machine tool machining | |
| CN222493956U (en) | Semiconductor clamp | |
| CN210818513U (en) | Novel valve body processing tool assembly | |
| CN212095336U (en) | Tool convenient to fix for machining spherical workpiece | |
| CN218135253U (en) | Suction Cup Fixtures for CNC Milling Machines | |
| CN219788274U (en) | Workpiece clamping device | |
| CN218696300U (en) | Multi-station fixture suitable for milling machine numerical control workbench | |
| CN215433045U (en) | Automatic grinding device in product surface | |
| CN211565648U (en) | Six-point positioning fixture | |
| CN223917796U (en) | Multi-size positioning fixture for automobile support | |
| CN209919679U (en) | Bench vice convenient to each lateral wall of rapid tooling work piece | |
| CN213135637U (en) | European style guide arm location frock | |
| CN216422297U (en) | A frame clamp for IC chip plastic packaging | |
| CN215880839U (en) | Clamp for quickly fixing valve body of valve | |
| CN223012289U (en) | Loader back tail boom welding fixture | |
| CN215999549U (en) | Machining clamp convenient to adjust position | |
| CN223441742U (en) | Jig for processing reducer housing | |
| CN221735150U (en) | A nut marking fixing device | |
| CN222269645U (en) | Trimming device for BGA packaging substrate | |
| CN223265446U (en) | A chuck jaw grinding table arc grinding wheel compensation device | |
| CN221676246U (en) | Frock clamp of welding robot workstation | |
| CN209207009U (en) | A kind of numerically-controlled machine tool workbench facilitating positioning | |
| CN222370976U (en) | Machining center positioning fixture | |
| CN221871195U (en) | A connecting block clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |